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DSA-2022-260: Dell Hybrid Client Security Update for Multiple Vulnerabilities

Samenvatting: Dell Hybrid Client remediation is available for multiple vulnerabilities that may be exploited by malicious users to compromise the affected system.

Dit artikel is van toepassing op Dit artikel is niet van toepassing op Dit artikel is niet gebonden aan een specifiek product. Niet alle productversies worden in dit artikel vermeld.
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Impact

High

Gegevens

Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2022-34428 Dell Hybrid Client versions below 1.8 contain a Regular Expression Denial of Service Vulnerability in UI. An adversary with WMS group admin access could potentially exploit this vulnerability, leading to temporary denial-of-service. 5.0 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L

CVE-2022-34429		 Dell Hybrid Client versions below 1.8 contain a Zip Slip Vulnerability in UI. A guest privilege attacker could potentially exploit this vulnerability, leading to system files modification. 6.5

 		 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

CVE-2022-34430		 Dell Hybrid Client versions below 1.8 contain a Zip Bomb Vulnerability in UI. A guest privilege attacker could potentially exploit this vulnerability, leading to system files modification. 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CVE-2022-34431		 Dell Hybrid Client versions below 1.8 contain a guest user profile corruption vulnerability. A WMS privilege attacker could potentially exploit this vulnerability, leading to DHC system not being accessible. 6.5 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

CVE-2022-34432		 Dell Hybrid Client versions below 1.8 contain a gedit vulnerability. A guest attacker could potentially exploit this vulnerability, allowing deletion of user and some system files and folders. 7.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
 
Third-party Component CVEs More information
BlueZ CVE-2022-39176 See NVD (http://nvd.nist.gov/) for individual scores for each CVE.
CVE-2022-39177
Proprietary Code CVEs Description CVSS Base Score CVSS Vector String
CVE-2022-34428 Dell Hybrid Client versions below 1.8 contain a Regular Expression Denial of Service Vulnerability in UI. An adversary with WMS group admin access could potentially exploit this vulnerability, leading to temporary denial-of-service. 5.0 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L

CVE-2022-34429		 Dell Hybrid Client versions below 1.8 contain a Zip Slip Vulnerability in UI. A guest privilege attacker could potentially exploit this vulnerability, leading to system files modification. 6.5

 		 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

CVE-2022-34430		 Dell Hybrid Client versions below 1.8 contain a Zip Bomb Vulnerability in UI. A guest privilege attacker could potentially exploit this vulnerability, leading to system files modification. 7.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CVE-2022-34431		 Dell Hybrid Client versions below 1.8 contain a guest user profile corruption vulnerability. A WMS privilege attacker could potentially exploit this vulnerability, leading to DHC system not being accessible. 6.5 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

CVE-2022-34432		 Dell Hybrid Client versions below 1.8 contain a gedit vulnerability. A guest attacker could potentially exploit this vulnerability, allowing deletion of user and some system files and folders. 7.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
 
Third-party Component CVEs More information
BlueZ CVE-2022-39176 See NVD (http://nvd.nist.gov/) for individual scores for each CVE.
CVE-2022-39177
Dell Technologies raadt aan dat alle klanten rekening houden met zowel de basisscore van CVSS als alle relevante tijdelijke en omgevingsscores die gevolgen kunnen hebben voor de mogelijke ernst van de specifieke beveiligingsproblemen.

Getroffen producten en herstel

Products Affected Versions Updated Versions Link to Update
Dell Hybrid Client 1.5, 1.6, 1.6.1, and 1.6.2 1.8 Dell Hybrid Client
Products Affected Versions Updated Versions Link to Update
Dell Hybrid Client 1.5, 1.6, 1.6.1, and 1.6.2 1.8 Dell Hybrid Client

Revisiegeschiedenis

RevisionDateDescription
1.02022-09-14Initial Release

Verwante informatie

Dell Security Advisories and Notices
Dell Vulnerability Response Policy
CVSS Scoring Guide

Juridische verklaring van afstand

Getroffen producten

Dell Hybrid Client
Artikeleigenschappen
Artikelnummer: 000203345
Artikeltype: Dell Security Advisory
Laatst aangepast: 14 sep. 2022
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